20733144

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{29789}}^1$

素因数の和:29827

約数の個数: 32

約数和(自身を含む): 53622000

約数和(自身を除く): 32888856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 29789, 59578, 89367, 119156, 178734, 238312, 357468, 714936, 863881, 1727762, 2591643, 3455524, 5183286, 6911048, 10366572, 20733144]

約数ペア:

[(1, 20733144), (2, 10366572), (3, 6911048), (4, 5183286), (6, 3455524), (8, 2591643), (12, 1727762), (24, 863881), (29, 714936), (58, 357468), (87, 238312), (116, 178734), (174, 119156), (232, 89367), (348, 59578), (696, 29789)]